Pyrifenox, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 678496 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 94294 Organochlorine Pesticide Standard Price on request 2663.10-100-CY Toxaphene Price on request 10556.12-1ML tert-Dodecylthiol (isomer mix.) Price on request